A67P8318 データシートの表示（PDF） - AMIC Technology

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A67P8318

256K X 18, 128K X 36 LVTTL, Pipelined ZeBL™ SRAM

AMIC Technology 

Block Diagram (128K X 36)

ZZ

MODE

ADV/LD

MODE

LOGIC

CEN

CLK

CLK

LOGIC

A0-A16

ADDRESS

REGISTERS

ADV/LD

R/W

BW1

BW2

BW3

BW4

WRITE

REGISTRY

&

CONTROL

LOGIC

CE

CE2

CE2

OE

CHIP

ENABLE

LOGIC

A67P8318/A67P7336

BURST

LOGIC

ADDRESS

COUNTER

CLR

WRITE

ADDRESS

REGISTER

WRITE

ADDRESS

REGISTER

9

BYTEa

9

WRITE

DRIVER

9

BYTEb

9

WRITE

DRIVER

9

BYTEc

9

WRITE

DRIVER

9

BYTEd

9

WRITE

DRIVER

128Kx9x4

MEMORY

ARRAY

SENSE

AMPS

OUTPUT

REGISTERS I/Os

&

OUTPUT

BUFFERS

PIPELINED

ENABLE

LOGIC

DATA-IN

REGISTERS

OUTPUT

ENABLE

LOGIC

DATA-IN

REGISTERS

PRELIMINARY (July, 2005, Version 0.0)

4

AMIC Technology, Corp.

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